| 36474 | Kula | il'iiwa | housefly | | Stokhof (1975) | |
| 37762 | Kui (Kiramang Dialect) | bulb'aŋ | housefly | | Stokhof (1975) | |
| 36240 | Kui | yɔb'ɔy | housefly | | Stokhof (1975) | |
| 141266 | Kowaki | hʌntoruʔ | | | Z'graggen (1980) | (fly N) |
| 141256 | Korak | kura | | | Z'graggen (1980) | (fly N) |
| 50418 | Korafe (Rabade Dialect) | so'ini | fly | | Smallhorn (2011) | |
| 50417 | Korafe (Mokorua Dialect) | tsoina | fly | | Smallhorn (2011) | |
| 148495 | Komba (Puleng River Dialect) | sâp | | | Southwell (1976) | fly sp |
| 148496 | Komba (Gwama River (South) Dialect) | sâp | | | Southwell (1976) | fly sp |
| 148493 | Komba (Gwama River (North) Dialect) | sâp | | | Southwell (1976) | fly sp |
| 148494 | Komba (Ândâ River Dialect) | sâp | | | Southwell (1976) | fly sp |
| 35053 | Klon (Probur Dialect) | m''ɛlɛrk'ɛl | housefly | | Stokhof (1975) | |
| 35172 | Klon (Halerman Dialect) | wal'ɛɛr | housefly | | Stokhof (1975) | |
| 218487 | Kirikiri (Faia Dialect) | kwaɾi | | | Clouse (1997) | |
| 218488 | Kirikiri | kwaɾi | | | Clouse (1997) | |
| 33262 | Keuw | kwámmáal-yò | fly | | Kamholz (2012) | |
| 178270 | Kesawai | hegape | | | Z'graggen (1980) | fly (n) |
| 122077 | Kein | guʌbur | | | Z'graggen (1980) | fly N |
| 29274 | Kayagar | more | housefly | | Voorhoeve (1971) | housefly |
| 218499 | Kaure | ali | | | Clouse (1997) | |
| 29457 | Kaure | ali | housefly | | Voorhoeve (1971) | housefly |
| 122074 | Kare | kigiwa:si | | | Z'graggen (1980) | fly N |
| 37997 | Kamang (Pido 2 Dialect) | bɔyŋ | housefly | | Stokhof (1975) | |
| 38231 | Kamang (Pido 1 Dialect) | bil'æyŋ | housefly | | Stokhof (1975) | |
| 38349 | Kamang (Letley Dialect) | bul'ɛwaʔ | housefly | | Stokhof (1975) | |
| 38583 | Kamang (Langkuru Dialect) | bʔuy | housefly | | Stokhof (1975) | |
| 37060 | Kamang (Kolomane Dialect) | bul'ær | housefly | | Stokhof (1975) | |
| 36005 | Kamang | bil'ɛwey | housefly | | Stokhof (1975) | |
| 195667 | Kalam | kabgol | | | Pawley (2013) | |
| 261066 | Kaki Ae | arepo | | | Strong (1911) | Fly (noun) |
| 218494 | Kaiy | du^aɾi | | | Clouse (1997) | |
| 34936 | Kafoa | f'uŋfαy | housefly | | Stokhof (1975) | |
| 37645 | Kabola (Pitumbang Dialect) | l'ibiŋ | housefly | | Stokhof (1975) | |
| 36591 | Kabola (Hamap Dialect) | l'ebuŋ | housefly | | Stokhof (1975) | |
| 35771 | Kabola (Aimoli Dialect) | l'ibuŋ | housefly | | Stokhof (1975) | |
| 178290 | Jilim | gambu | | | Z'graggen (1980) | fly (n) |
| 122080 | Isebe | bahur | | | Z'graggen (1980) | fly N |
| 218490 | Iau | baⁱ | | | Clouse (1997) | |
| 50423 | Hunjara-Kaina Ke | hovere | horsefly | | Smallhorn (2011) | |
| 50424 | Hunjara-Kaina Ke | ho'vere | horsefly | | Smallhorn (2011) | |
| 50408 | Hunjara-Kaina Ke | ovene | house fly | | Smallhorn (2011) | |
| 50409 | Hunjara-Kaina Ke | o'vene | housefly | | Smallhorn (2011) | |
| 258727 | Humene | muˈdire | | | Dutton (1970) | fly |
| 258725 | Hula | nemo | | | Dutton (1970) | fly |
| 122079 | Gumalu | bahur | | | Z'graggen (1980) | fly N |
| 122075 | Girawa | ʔauʔel | | | Z'graggen (1980) | fly N |
| 141253 | Gavak | kadel(am) | | | Z'graggen (1980) | (fly N) |
| 122092 | Garus | gaup | | | Z'graggen (1980) | fly N |
| 178278 | Ganglau | goʌhŋ | | | Z'graggen (1980) | fly (n) |
| 122103 | Gal | layilag | | | Z'graggen (1980) | fly N |
